I. Main features
1. These GO-B series machines are very excellent combined decoiling and straightening machines for thin metal sheet coils.
2. They can suit for various metal sheet coil material, such as cold rolled steel, hot rolled steel, galvanized steel etc.
3. With a combined structure design, as 2 in 1, each machine can save workshop space obviously, rather than a separate decoiler and a separate straightener.
4. As a combined machine, it can decoil and straighten the metal sheet synchronously.
5. It adopts high quality components, for long service life and low malfunction.
6. Its mandrel expanding adjusting is manual or automatic through a hydraulic cylinder for automatic operation.
7. A supporting device can support the metal sheet to entrance of the straightener easily.
8. Its decoiler has a motor motive, so can decoil the coil through chain transmission automatically.
9. With a good inverter control, so the decoiler speed is adjustable.
10. There is an electronic sensor for the decoiler’s loop control.
11. Its straightening rollers are made of high quality steel, with special heat treatment, with high hardness and abrasion performance, for getting perfect straightening performance.
12. With hand wheel adjustment for upper pinching rollers and straightening rollers, this machine can get perfect straightening performance, and is easy to operate it.
13. There is a good electric control box with standard components, so it is operated and protects users’ safety very well.
14. With a good inverter control, so the decoiler speed is adjustable.
15. It has an electronic sensor for this machine, for metal sheet contacting and automatic loop control.
16. Some special requirements can be manufactured for you.

II. Specification parameter